Exclusive
2 in. IPS DR 11 Underground Yellow Poly Gas Pipe Coupler
- For use with Natural Gas and Liquid Propane applications
- Only compatible with IPS sized, polyethylene pipe
- The only underground gas compression fitting on the market
- View More Details
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Product Details
About This Product
The HOME-FLEX Underground in. Pipe Coupler allows you to safely and easily connect two pieces of polyethylene gas piping. Simply cut the pipe, slide in the provided stiffener and slide into the fitting and tighten down. No special tools necessary.
Highlights
- HOME-FLEX Underground compression fitting for IPS size MDPE Yellow Poly Gas Pipe. Includes stiffeners.
- Purpose-built for direct burial outside underground use only in accordance with your local plumbing / building codes.
- HOME-FLEX Underground pipe and fittings should NEVER be used in a building and should NEVER be used under a foundation with a structure on it.
- No special tools or equipment required to fit to compatible sized yellow poly gas pipe
- Easy to understand, straight-forward installation using basic hand tools.
- IAPMO UPC certified to ASTM F1924
- Rated at 125 psi
- Constructed of durable polypropylene for years of service
- Can be removed and re-installed
- NOT for use with HOME-FLEX (or other) CSST products (corrugated stainless steel tubing).
- Visit homeflexunderground.com / resources to view our System Design & Installation Manual and FAQs
- Visit the HOME-FLEX Underground Collection to view all products and accessories to complete your project
- View our HOME-FLEX Underground Bundles to buy everything you need to complete your project at a discount
- Return Policy
Product Information
Additional Resources
Shop All HOME-FLEXSpecifications
Dimensions
Double Fitting Size | 2" x 2" |
|---|---|
Fitting 1 size | 2" |
Fitting 2 size | 2" |
Fitting Size Dimensions | 2" x 2" |
Product Length (in.) | 6.5 in |
Single Fitting Size | 2" |
Details
Application | Natural Gas, Propane |
|---|---|
Color Family | Yellow |
Compatible Pipe Material | Polyethylene |
Connection | Comp x Comp |
Connection 1 | Comp |
Connection 2 | Comp |
Connectivity | Compression |
Features | Underground Rated |
Fitting or Connector Type | Coupling |
Fitting/ Connector Collection | Polyethylene |
Material | Polypropylene |
Maximum working pressure (psi) | 125 |
Maximum Working Temperature (F) | 140 |
Pack Size | 1 |
Pipe or Fitting Product Type | Fittings & Connectors |
Returnable | 90-Day |
Warranty / Certifications
Manufacturer Warranty | I year |
|---|
Questions & Answers
Do the stiffeners come with the coupling?
Hi, Hanky - Yes, stiffeners are included with each HOME-FLEX Underground fitting.
Please see IPEX's response.
Will this connect to the orange poly that is currently in the ground?
Thank you for your inquiry. If the pipe is IPS standard, and Poly, you should be able to connect.
Does it have to be buried if it’s under the house?
No. HOME-FLEX Underground products are for outdoor, underground use only and should never be used under a foundation with a structure on it.
No
Yes
Does it use a single pipe stiffener or two?
This fitting uses two stiffeners, one for each end of the coupling. This is mentioned in other customer questions and answers as well as in some product descriptions. They are included with the fitting.
you can connect PVC gas with yellow polyurethane. with this copling
No, this coupler is designed specifically for use with IPS-sized yellow polyethylene (PE) gas pipe, not PVC. Connecting PVC to PE gas pipe requires specialized transition fittings that are designed for that specific purpose. Using incorrect fittings can be dangerous and is not compliant with code requirements for gas piping systems.
you can connect BBC with yellow polyurethane.
Connecting "BBC" with yellow polyurethane is not a standard practice in gas piping and raises safety concerns. Yellow polyurethane is typically associated with gas lines, and it's crucial to use approved materials and methods for gas connections. Improper connections can lead to gas leaks, which are extremely dangerous. If you have a gas line issue, it's best to consult a qualified gas professional.
What is the physical dimensions of the 3/4” coupling?
The 3/4" coupling measures 7.5 inches in length. You can find this information, along with other dimensions, under the "Dimensions" section on the Product Details page.
Does the connector need to be buried? Can it just lay on top of the ground exposed to the weather?
Poly hdpe gas pipe and connections need to be installed 18" minimum below ground.
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Compare Key Features
Product Snapshot | |||
|---|---|---|---|
Ideal for underground gas line connections, ensuring safe and easy installation with durable polypropylene construction. | Ideal for underground gas line transitions, with durable polyethylene construction and threaded connections for secure sealing. | Ideal for underground gas line connections, ensuring safe and easy 90° turns with durable polypropylene construction. | Ideal for expanding underground gas systems, easy installation with no special tools required, durable polypropylene construction. |
Size Range | |||
2 in. | 2 in. | 2 in. | 2 in. |
Pressure Rating | |||
125 psi | 90 psi | 125 psi | 125 psi |
Temperature Rating | |||
Up to 140°F | Up to 140°F | Up to 140°F | Up to 140°F |
UV Resistance | |||
Chemical Resistance | |||
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